查询词典 sedimentary rocks

The Shahejie Formation of the 5th structure in Napu sag is buried deeply. Its stratigraphic skeleton is composed of volcanic and sedimentary rocks.

南堡凹陷5号构造沙河街组地层埋藏深度较大，由火山岩与沉积岩构成地层骨架。

Reported that the sedimentary rocks in the geological storage of nuclear waste in the security is very high.

报告说，核废料的安全储存的地质沉积岩是非常高的。

For instance the Ridge and Valley, which lies in the northwest corner of the state, includes limestone, sandstone, shale and other sedimentary rocks, which have yielded construction-grade limestone, barite, ocher and small amounts of coal.

例如，山脊线和山谷，位于西北角的国家，包括石灰石，砂岩，页岩和其他沉积岩，取得了建设级石灰石，重晶石，赭色和少量的煤。

Hutuo group of greenschist facies of the mainly sedimentary rocks appears a tectonic style of the huge invert-fan synclinorium in Wutaishan, illustrates the material components of the above crust and inner continental orogenesis. It is a typical example of the tectonic—magma event in the world at 2100—1800Ma, would be a new research hot after Rodinia.

以沉积岩为主的绿片岩相变质的滹沱群，在五台山的构造样式为巨型反扇形复式向斜，代表上地壳的物质组成和陆内造山作用，是研究全球范围内的2100-1800Ma的构造岩浆事件的典型实例，有望成为继Rodinia超大陆研究之后新的研究热点。

We summed up fault characteristics of both the plane and the section, which devoloped at sedimentary rocks in Binbei region in Songliao Basin and calculated the indexes of the growth faults, analysing the distrbution and acting features of the thrust faults.

总结了滨北地区沉积层内的断裂在平面和纵向上的分布、发育规律；计算了同沉积断层的生长指数；分析了逆断层的活动分布特征。

The protoliths of the chlorite-actinolite schist were mainly volcanic-sedimentary rocks enriched in basalt. The chlorite-actinolite schist and the altered pillowbasalt are characterized by high contents of TiO5, P2O5 and MgO, LREE-enriched patterns with negative Eu anomalies, and "tumescence" patterns for trace elements with enrichment in Nb, Ta and Ti; these are typical characteristics of "OIB-type" alkaline basalt.

绿泥阳起石片岩的原岩主要为富含玄武岩的火山－沉积岩系，绿泥阳起石片岩和蚀变枕状玄武岩具有TiO2、P2O5、MgO含量较高和LREE富集型、无Eu异常，以及"大隆起"微量元素配分模式和富集Nb、Ta、Ti元素等地球化学特征，显示为较典型的洋岛型碱性玄武岩性质。

The sharp difference suggests that they have different origins: the former comes from allochthonous sapropel-type organisms of the lower strata and is the remains of crude oil, and the latter is autochthonous humic-type organic matter of sedimentary rocks between the basalt layers.

玄武岩中铜矿石沥青的δ13CV-PDB为-27.3‰～-33.2‰，平均-31.97‰，沉积岩中铜矿石碳质的δ13Cv-PDB为-20.2‰～-23.2‰，平均-22.11‰，表明二者无明显成因联系，前者属腐泥型，为石油的遗迹，来自下部地层；后者为腐植型，来自原地沉积的陆生高等植物。

In the early chasmic stage of Luliang Movement, rift-type volcanic-sedimentary rocks of Luliang Group and associate Gaijiazhuang gneissic granite formed. The Gaijiazhuang gneissic granite with age of 2364?

吕梁运动早期阶段为裂陷阶段，形成裂陷型的吕梁群的火山和沉积岩系，相伴产生了盖家庄片麻状花岗岩，形成于2364？

The Zhonggu ore field, as an important orecluster in the southern part of the Ningwu volcanic basin, hosts series of iron deposits which are represented by Gushan and Baixiangshan and usually occurred at the contact zone between the dioritic porphyry and sedimentary rocks.

钟姑矿田作为宁芜盆地南部重要的矿集区，发育一系列以姑山矿浆熔离型和白象山高温气液型为代表的大型玢岩铁矿，这些铁矿均主要产于闪长玢岩岩体和沉积围岩的接触带。

The muscovite-chlorite geothermometer, muscovite-biotite geothermometer and chlorite compositional geothermometer that are suited to the low-temperature conditions have only been used in the interpretation of regional metamorphism of sedimentary rocks and have never been used for mylonites of ductile shear zones.

适用于低温条件下的白云母-绿泥石地质温度计，白云母-黑云母地质温度计和绿泥石成分温度计仅在区域变质岩中应用过，从未在糜棱岩中使用。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。